package com.example.demo.service;

import lombok.extern.log4j.Log4j2;
import org.springframework.stereotype.Service;

/**
 * test service
 *
 * @author 华云龙
 * @date 2019-5-21
 */
@Service
@Log4j2
public class TestService {

    public void test() {
        log.info("service:521");
    }
}
